diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/sierraforest/frontend.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/sierraforest/frontend.json | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json index 7cdf611efb23..8a591e31d331 100644 --- a/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json +++ b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json @@ -9,6 +9,54 @@ "UMask": "0x1" }, { + "BriefDescription": "Counts the number of instructions retired that were tagged with having preceded with frontend bound behavior", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.ALL", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of instruction retired that are tagged after a branch instruction causes bubbles/empty issue slots due to a baclear", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.BRANCH_DETECT", + "SampleAfterValue": "1000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of instruction retired that are tagged after a branch instruction causes bubbles /empty issue slots due to a btclear", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.BRANCH_RESTEER", + "SampleAfterValue": "1000003", + "UMask": "0x40" + }, + { + "BriefDescription": "Counts the number of instructions retired that were tagged following an ms flow due to the bubble/wasted issue slot from exiting long ms flow", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.CISC", + "PublicDescription": "Counts the number of instructions retired that were tagged following an ms flow due to the bubble/wasted issue slot from exiting long ms flow", + "SampleAfterValue": "1000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts the number of instructions retired that were tagged every cycle the decoder is unable to send 3 uops per cycle.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.DECODE", + "SampleAfterValue": "1000003", + "UMask": "0x8" + }, + { + "BriefDescription": "Counts the number of instructions retired that were tagged because empty issue slots were seen before the uop due to icache miss", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.ICACHE", + "SampleAfterValue": "1000003", + "UMask": "0x20" + }, + { "BriefDescription": "Counts the number of instructions retired that were tagged because empty issue slots were seen before the uop due to ITLB miss", "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0xc6", @@ -17,6 +65,22 @@ "UMask": "0x10" }, { + "BriefDescription": "Counts the number of instruction retired tagged after a wasted issue slot if none of the previous events occurred", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.OTHER", + "SampleAfterValue": "1000003", + "UMask": "0x80" + }, + { + "BriefDescription": "Counts the number of instruction retired that are tagged after a branch instruction causes bubbles/empty issue slots due to a predecode wrong.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc6", + "EventName": "FRONTEND_RETIRED.PREDECODE", + "SampleAfterValue": "1000003", + "UMask": "0x4" + }, + { "BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump.", "Counter": "0,1,2,3,4,5,6,7", "EventCode": "0x80", @@ -31,5 +95,13 @@ "EventName": "ICACHE.MISSES", "SampleAfterValue": "200003", "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of cycles that the micro-sequencer is busy.", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xe7", + "EventName": "MS_DECODED.MS_BUSY", + "SampleAfterValue": "1000003", + "UMask": "0x4" } ] |